How fun that, even if Yahenni somehow dies and is copied as a non-creature enchantment, it can still sacrifice a creature to make itself indestructible
One thing I hate about this graphic is that it isnt in order, according to the box opening videos Ive watched
However, the brake here is that your stolen dorks can only attack their owner, so you might not be able to kill everyone by splitting up your attacks based on their life total
You know the creature is going to be exiled, and in most cases good riddanceseriously, get that Avacyn, Angel of Hope trash off the battlefield
Theres a ton of power in here, but theres also a ton of flavor, since all your basic lands are the Colorless Wastes
The one exception is possibly with so many Eldrazi with cast triggers now you could use this to get your Ulamog or something else back that you want to recast if you have absurd amounts of mana but somehow no cards